Chen Liuchen only felt that she owed one person in her half life. Back then, her little brother called her so sweet and disappeared without even saying hello. This kind of emotional debt burdened her, which made her conscience aching. She could only pray that she would never see him again. I never expected that N years later, the little brother who liked to wear fluttering white clothes would have turned into a doctor in a white coat. The little brother at that time could kill the enemy with a single blow without changing his expression, turned to comfort her and said "it's okay", and now the forensic doctor could dissect a corpse with a smile on his face, and turned to me and said... Please don't turn to me, QAQ, please treat me as if I don't exist.